UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '33sMW/Bs/sCaY4w436MtnjmqlKBDq3bn0Ml5Z0lVWdA=' 
WHERE 
  key_id = '4d056540e7212ae8a39be425efb1902be58db3307e637b05de2d6aed1e4cd8e5' 
  AND (
    token = '33sMW/Bs/sCaY4w436MtnjmqlKBDq3bn0Ml5Z0lVWdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )